CN205189478U - Low noise safety couple - Google Patents
Low noise safety couple Download PDFInfo
- Publication number
- CN205189478U CN205189478U CN201520998774.8U CN201520998774U CN205189478U CN 205189478 U CN205189478 U CN 205189478U CN 201520998774 U CN201520998774 U CN 201520998774U CN 205189478 U CN205189478 U CN 205189478U
- Authority
- CN
- China
- Prior art keywords
- mount pad
- support piece
- support member
- low noise
- magnet mechanism
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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Abstract
The utility model discloses a low noise safety couple, which comprises a mounting bas. Support piece, its rotation sets up on the mount pad, electromagnetic magnet mechanism, its fixed setting just is connected with support piece on the mount pad for the drive support piece rotate to the mount pad in on the mount pad and rotate outside the mount pad, connecting rod, its connection set up between support piece and electromagnetic magnet mechanism, buffer gear, it sets up on the mount pad and is located electromagnetic magnet mechanism one side. The utility model discloses well electromagnetic magnet mechanism circular telegram back is through connecting rod pulling support piece for support piece rotates on the mount pad to the mount pad in, and the outage back support piece of electromagnetic magnet mechanism compares in prior art because the dead weight is returned outside the mount pad, and support piece provides supporting role outside the power off condition lies in the mount pad, and the security is high, and power consumptive low little, and buffer gear avoids support piece and the rigid collision of mount pad to produce the noise when support piece shrinks to the mount pad in.
Description
Technical field
The utility model belongs to anti-falling safe equipment and technology, is specifically related to a kind of low noise safety hook.
Background technology
In prior art, lifting cross-sliding type three-dimensional parking device is simple with its making and installation, and structure is reliable, vehicle access speed is quick, operation and control system is easy, and the feature such as little affected by environment, becomes the most potential type in three-dimensional parking device series of products.Lifting cross-sliding type stereoscopic device is in running, certain altitude is risen to, after lifting motor shuts down, or when lifting chain and hoist rope lost efficacy in parking car version, generally adopt the safety hook structure be fixed on framework, as load-bearing support member.Therefore, the reliability of the mechanical action of safety hook is most important.
But the most degraded performance of safe hanger device in the market, Frequent Troubles, safety is not good, and power consumption is higher, inefficiency, application life are shorter.
Utility model content
In order to solve the problems of the technologies described above, the utility model provides that a kind of safety is high and the low noise safety hook that power consumption is minimum, operating efficiency is high.
In order to achieve the above object, the technical solution of the utility model is as follows:
The utility model provides a kind of low noise safety hook, comprising:
Mount pad;
Support member, its rotation is arranged on mount pad;
Electromagnet mechanism, it to be fixedly installed on mount pad and to be connected with support member, turns in mount pad for driving support member and turns to outside mount pad on mount pad;
Connecting rod, it is connected between support member and electromagnet mechanism;
Buffer gear, it to be arranged on mount pad and to be positioned at electromagnet mechanism side.
Support member is pulled by connecting rod after the energising of electromagnet mechanism in the utility model, support member is turned in mount pad on mount pad, electromagnet mechanism power-off rear support is back to outside mount pad owing to conducting oneself with dignity, compared to prior art, support member is positioned at outside mount pad in off-position and provides a supporting role, safety is high, and power consumption is low little, and buffer gear avoids support member and mount pad hard collision to produce noise when support member is contracted in mount pad.
Wherein, above-mentioned buffer gear is rubber cushion blocks or turn.
On the basis of technique scheme, also can do following improvement:
As preferred scheme, above-mentioned is also provided with position-limit mechanism and the spacing shelves part for limiting support member rotational travel, position-limit mechanism to be arranged on mount pad and to be positioned at the top of support member, the output of position-limit mechanism is connected with the input of electromagnet mechanism, the top of support member is provided with location division, support member is contracted in mount pad and makes location division touch position-limit mechanism, and spacing shelves part is arranged on mount pad.
Adopt above-mentioned preferred scheme, when support member turns to limiting section touching position-limit mechanism, electromagnet mechanism is quit work, and spacing shelves part limits the stroke that support member rotates, and ensures the security performance of structure and the stability of action further.
As preferred scheme, be also provided with timer, its input is connected with the output of position-limit mechanism, and its output is connected with the input of electromagnet mechanism.
Adopt above-mentioned preferred scheme, when support member turns to limiting section touching position-limit mechanism, electromagnet mechanism is temporarily quit work, simultaneously during timer, power-off after arrival setting-up time, then support member turns to outside mount pad under deadweight.
Accompanying drawing explanation
Fig. 1 is the structural representation of a kind of embodiment of the utility model.
Fig. 2 is the structural representation of the another kind of embodiment of the utility model.
Wherein, 10. mount pad, 20. support members, 30. electromagnet mechanisms, 40. connecting rods, 50. buffer gears, 60. position-limit mechanisms.
Detailed description of the invention
Preferred embodiment of the present utility model is described in detail below in conjunction with accompanying drawing.
In order to reach the purpose of this utility model, as shown in Figure 1, in wherein a kind of embodiment of the present utility model, provide a kind of low noise safety hook, comprising:
Mount pad 10;
Support member 20, its rotation is arranged on mount pad 10;
Electromagnet mechanism 30, it to be fixedly installed on mount pad 10 and to be connected with support member 20, turns in mount pad 10 for driving support member 20 and turns to outside mount pad 10 on mount pad 10;
Connecting rod 40, it is connected between support member 20 and electromagnet mechanism 30;
Buffer gear 50, it to be arranged on mount pad 10 and to be positioned at electromagnet mechanism 30 side.
In present embodiment, electromagnet mechanism 30 pulls support member 20 by connecting rod 40 after being energized, support member 20 is turned in mount pad 10 on mount pad 10, electromagnet mechanism 30 power-off rear support 20 is back to outside mount pad 10 owing to conducting oneself with dignity, compared to prior art, support member 20 is positioned at outside mount pad 10 in off-position and provides a supporting role, safety is high, and power consumption is low little, buffer gear 50 avoids support member 20 and mount pad 10 hard collision to produce noise when support member 20 is contracted in mount pad 10.
Wherein, above-mentioned buffer gear 50 is rubber cushion blocks or turn.
As shown in Figure 2, in order to optimize implementation result of the present utility model further, in another kind of embodiment of the present utility model, on the basis of foregoing teachings, above-mentioned is also provided with position-limit mechanism 60, and for limiting the spacing shelves part (depending on not going out in figure) of support member 20 rotational travel, position-limit mechanism 60 to be arranged on mount pad 10 and to be positioned at the top of support member 20, the output of position-limit mechanism 60 is connected with the input of electromagnet mechanism 30, the top of support member 20 is provided with location division, support member 20 is contracted in mount pad 10 and makes location division touch position-limit mechanism 60, spacing shelves part is arranged on mount pad 10.
Adopt above-mentioned preferred scheme, when support member 20 turns to limiting section touching position-limit mechanism 60, electromagnet mechanism 30 is quit work, and spacing shelves part limits the stroke that support member rotates, and ensures the security performance of structure and the stability of action further.
In order to optimize implementation result of the present utility model further, in another kind of embodiment of the present utility model, on the basis of foregoing teachings, also be provided with timer (depending on not going out in figure), its input is connected with the output of position-limit mechanism 60, and its output is connected with the input of electromagnet mechanism 30.
Adopt above-mentioned preferred scheme, when support member 20 turns to limiting section touching position-limit mechanism 60, electromagnet mechanism 30 is temporarily quit work, simultaneously during timer, power-off after arrival setting-up time, then support member 20 turns to outside mount pad 10 under deadweight.
Above-described is only preferred embodiment of the present utility model; it should be pointed out that for the person of ordinary skill of the art, under the prerequisite not departing from the utility model creation design; can also make some distortion and improvement, these all belong to protection domain of the present utility model.
Claims (5)
1. low noise safety hook, is characterized in that, comprising:
Mount pad;
Support member, its rotation is arranged on described mount pad;
Electromagnet mechanism, it to be fixedly installed on described mount pad and to be connected with described support member, turns in mount pad for driving described support member and turns to outside mount pad on mount pad;
Connecting rod, it is connected between described support member and described electromagnet mechanism;
Buffer gear, it to be arranged on described mount pad and to be positioned at described electromagnet mechanism side.
2. low noise safety hook according to claim 1, is characterized in that, described buffer gear is rubber cushion blocks or turn.
3. low noise safety hook according to claim 1, it is characterized in that, also be provided with position-limit mechanism, it to be arranged on described mount pad and to be positioned at the top of described support member, the output of described position-limit mechanism is connected with the input of described electromagnet mechanism, the top of described support member is provided with location division, and described support member is contracted in mount pad and makes location division touch described position-limit mechanism.
4. low noise safety hook according to claim 3, is characterized in that, be also provided with the spacing shelves part for limiting support member rotational travel, it is arranged on described mount pad.
5. low noise safety hook according to claim 3, is characterized in that, be also provided with timer, and its input is connected with the output of described position-limit mechanism, and its output is connected with the input of described electromagnet mechanism.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520998774.8U CN205189478U (en) | 2015-12-04 | 2015-12-04 | Low noise safety couple |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520998774.8U CN205189478U (en) | 2015-12-04 | 2015-12-04 | Low noise safety couple |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205189478U true CN205189478U (en) | 2016-04-27 |
Family
ID=55782479
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520998774.8U Expired - Fee Related CN205189478U (en) | 2015-12-04 | 2015-12-04 | Low noise safety couple |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205189478U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105545050A (en) * | 2015-12-04 | 2016-05-04 | 昆山翔固机械有限公司 | Low noise safety hook |
-
2015
- 2015-12-04 CN CN201520998774.8U patent/CN205189478U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105545050A (en) * | 2015-12-04 | 2016-05-04 | 昆山翔固机械有限公司 | Low noise safety hook |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160427 Termination date: 20181204 |